Patent
   D577357
Priority
Oct 26 2007
Filed
Oct 26 2007
Issued
Sep 23 2008
Expiry
Sep 23 2022
Assg.orig
Entity
unknown
24
7
n/a
The ornamental design for portable speaker system, as shown and described.

FIG. 1 is a top, front perspective view of a portable speaker system showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing on the drawing disclosure is for illustrative purposes only and forms no part of the claimed design.

Poandl, Mary Beth

Patent Priority Assignee Title
D606517, Feb 16 2009 HMD Global Oy Speaker unit
D655686, Apr 08 2010 Shenzhen Adition Audio Science & Technology Co., Ltd. Round shaped clock with speaker
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D876385, Jun 21 2018 SHENZHEN MGTEC CO., LTD.; SHENZHEN MGTEC CO ,LTD Bluetooth speaker
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D883374, Jun 13 2018 ADVANCED NEW TECHNOLOGIES CO , LTD Portable payment machine
D886188, Jul 25 2018 ADVANCED NEW TECHNOLOGIES CO , LTD Portable payment machine
D890118, Feb 21 2018 SAMSUNG ELECTRONICS CO , LTD , Speaker
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D892169, Jul 26 2018 VOXX International Corporation Housing for a karaoke device
D908106, Aug 31 2018 Harman International Industries, Incorporated Loudspeaker
D908107, Aug 31 2018 Harman International Industries, Incorporated Loudspeaker
D935711, Aug 28 2019 LG Electronics Inc. Robotic vacuum cleaner
D936314, Aug 28 2019 LG Electronics Inc. Robotic vacuum cleaner
D936922, Aug 28 2019 LG Electronics Inc. Robotic vacuum cleaner
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D946840, Mar 12 2019 MIDEA ROBOZONE TECHNOLOGY CO , LTD Robot vacuum cleaner
D947474, Aug 28 2019 LG Electronics Inc. Robotic vacuum cleaner
D979538, Jan 15 2021 Perch Acquisition Co 36, LLC Baby portable sound machine
Patent Priority Assignee Title
D317008, Apr 06 1989 Gemini Industries, Inc. Speaker
D415159, Apr 24 1998 Sony Corporation Speaker box
D440557, Jul 21 2000 Loudspeaker enclosure
D455793, Dec 04 2000 Legend Technology Co., Ltd. Liquid crystal display monitor for multi-media games
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D541260, Sep 22 2005 Sharper Image Corporation Media device
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Oct 23 2007POANDL, MARY BETHSDI TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0200220553 pdf
Oct 26 2007SDI TECHNOLOGIES, INC.(assignment on the face of the patent)
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